A.飽和度和色調(diào) B.色調(diào)和飽和度 C.亮度和色度 D.色度和亮度
A.同頻同相 B.同頻反相 C.頻率不同相位差為90° D.頻率相同相位差為90°
A.Y=0.11R+0.59G+0.30B B.Y=0.30R+0.11G+0.59B C.Y=0.30R+0.59G+0.11B D.Y=0.59R+0.30G+0.11B